The world of automobiles is vast and diverse, with innovations that have occasionally challenged traditional concepts of vehicle design. Among these innovations are three-wheeled cars, which have ...

Harley-Davidson has been making motorcycles since the earliest years of the 20th Century, and its headquarters remain at the spot where William Harley and Arthur Davidson built the Model 1 in 1905.

It drives like a car, but thrills like a motorcycle. It also looks like nothing else on the road. I clearly remember the first time I saw a Polaris Slingshot in the wild. It was 2016, right after the ...

Three-wheeled cars are already a pretty unique bunch, but the Dragonfly Three Wheeler stands out even amongst them. It features a novel drivetrain layout which is claimed to boost traction and ...

What do the Elio, Aptera,{}Toyota i-Road concept{}and the spectacularly awful Zap Xebra have in common? They--and many more small-volume economical vehicles and concepts besides--all use one fewer ...